29588900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 72037056

約数和(自身を除く): 42448156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 550, 727, 740, 814, 925, 1100, 1454, 1628, 1850, 2035, 2908, 3635, 3700, 4070, 7270, 7997, 8140, 10175, 14540, 15994, 18175, 20350, 26899, 31988, 36350, 39985, 40700, 53798, 72700, 79970, 107596, 134495, 159940, 199925, 268990, 295889, 399850, 537980, 591778, 672475, 799700, 1183556, 1344950, 1479445, 2689900, 2958890, 5917780, 7397225, 14794450, 29588900]

約数ペア:

[(1, 29588900), (2, 14794450), (4, 7397225), (5, 5917780), (10, 2958890), (11, 2689900), (20, 1479445), (22, 1344950), (25, 1183556), (37, 799700), (44, 672475), (50, 591778), (55, 537980), (74, 399850), (100, 295889), (110, 268990), (148, 199925), (185, 159940), (220, 134495), (275, 107596), (370, 79970), (407, 72700), (550, 53798), (727, 40700), (740, 39985), (814, 36350), (925, 31988), (1100, 26899), (1454, 20350), (1628, 18175), (1850, 15994), (2035, 14540), (2908, 10175), (3635, 8140), (3700, 7997), (4070, 7270)]